25/04/2012 IFDCO News, Technical 0 (0) Our VP-Technical, Peter Hinrichsen, signaled the message by email that the ISAF has approved and published the 2012 FD class rules. http://www.sailing.org/tools/documents/FD2012CR10042012-%5B12452%5D.pdf Did you like this post? Click on a star to rate it! Submit Rating Average rating 0 / 5. Vote count: 0 No votes so far! Be the first to rate this post.